Thanks for the answer. I am of course - happy to admit - 100% ignorant on how you interpret the framework of international laws.
You vaguely accept an idea, but you prefer it would be different in some instances.
This clarity helps. For example, when we say 'war crimes', 'genocide', 'breach of humanitarian laws, of Vienna or Geneva conventions' , 'occupation', 'protections of civilians' etc, etc - all these reference some international laws. Of course these laws don't have a solid enforcement mechanism [because we do not have a world government with a world army, and that's not a bad thing that we don't have those].
If you don't fully agree with the laws mentioned above, then 'war crimes', 'human rights' don't mean much to you in the current scenario.
So, in my thinking the boundaries of 3000 years ago are a piece of history irrelevant to today's reality. And in your mind it matters.
In my view, say, Turkey has got nothing to do with Christmas, though many do cook turkeys for their dinner (that's reference to Jerusalem).
It's impossible to have a meaningful discussion when we have different fundamentals.